[pkgdb] php-horde-Horde-Autoloader summary updated by limb

[Fedora PackageDB]

limb set package php-horde-Horde-Autoloader summary to Autoload implementation and class loading manager for Horde

To make changes to this package see:
  https://admin.fedoraproject.org/pkgdb/acls/name/php-horde-Horde-Autoloader